Motorola Solutions Inc. 99FT5029 사용자 설명서

Proper installation ensures the best possible performance and reliability of the MOTOTRBO 
Repeater. Pre-installation planning is required. This includes considering the mounting location of 
the repeater in relation to input power and antennas. Also consider the site environmental conditions, 
the particular mounting method (several available), and required tools and equipment.

If this is the first time this type of equipment is being installed, it is highly recommended that the 

 

user read:

• this entire installation section before beginning the actual installation, and
• the Motorola Quality Standard Fixed Network Equipment Installation manual, R56 

(6881089E50), specifically refer to the information on ground connection for lightning 
protection.

The following information is an overview for installing the MOTOTRBO Repeater and ancillary 
equipment. 

• Plan the installation, paying particular attention to environmental conditions at the site, 

ventilation requirements, and grounding and lightning protection.

• Unpack and inspect the equipment.
• Mechanical install the equipment at the site.
• Make necessary electrical and cabling connections, including the following:

- AC input cabling
- Coaxial cables to transmit and receive antennas

• Perform a post-installation function checkout test of the equipment to verify proper installation.
• Proceed to customize the repeater parameters per customer specifications (e.g. operating 

frequency, PL, codes, color code, etc.).

The repeater may be installed in any location suitable for electronic communications equipment, 
provided that the environmental conditions do not exceed the equipment specifications for 
temperature, humidity, and air quality. 

NOTE: The XPR 8300 VHF and UHF Repeaters have been manufactured with a power-saving main fan, since July 

2008. The fan powers ON temporarily as a self-check after the user initially turns the repeater power ON. If 
the repeater’s internal ambient temperature remains below 30°C (86°F), the fan does not operate. It powers 
ON and remains operational only after the repeater’s internal ambient temperature rises above 30°C (86°F), 
and its speed increases as the temperatures rises. At 50°C (122°F), the fan runs at full speed.

For

 

XPR 8380 800 MHz repeater, in an effort to provide optimum performance and power efficiency, the 

repeater main fan is set to operate at a temperature of 10°C (50°F) or higher. The fan speed will be held 
constant from 10°C to 30°C. Between 30°C (86°F) and 45°C (113°F), the fan will increase in speed and reach 
full speed at 46°C (115°F).

-30°C (-22°F) to +60°C (+140°F)

This is the temperature measured in close proximity to the repeater. For example, if the repeater is 
mounted in a cabinet, the temperature within the cabinet is measured.